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Checks if the given value is null.
Test if a value is null.
Checks if the given value is null or undefined
Checks if a value is null.
Checks if `value` is `null` or `undefined`.
Applies a default value to a variable if it is null or undefined.
checks if value is null
A simple javascript function that will return true if the value is null like (aka undefined or null)
Checks whether a given string is null or empty
Checks if a value is null or undefined.
The missing existential operator for JavaScript. Returns true unless a variable is null or undefined
Check if a value is null. ```javascript const lolite = require("lolite.isnull") const assert = require("node:assert")
Check if a value is null or undefined. ```javascript const lolite = require("lolite.isnil") const assert = require("node:assert")
Check if a given object is null or empty
If value is null or undefined, it sets a default value instead.
Indicate if a string is null or white spaced
Determine if a value is `null`
Determine if a value is `null`
A utility to determine if a value is null
a utility for checking is a value is null or empty